UY33573A - Proceso para concentrar solución acuosa de peróxido de hidrógeno - Google Patents

Proceso para concentrar solución acuosa de peróxido de hidrógeno

Info

Publication number
UY33573A
UY33573A UY0001033573A UY33573A UY33573A UY 33573 A UY33573 A UY 33573A UY 0001033573 A UY0001033573 A UY 0001033573A UY 33573 A UY33573 A UY 33573A UY 33573 A UY33573 A UY 33573A
Authority
UY
Uruguay
Prior art keywords
hydrogen peroxide
water solution
concentrate water
concentrate
reevaporator
Prior art date
Application number
UY0001033573A
Other languages
English (en)
Inventor
Hichoff Hubertus
Dr Florian Lode
Dr Eduardo Arevalo
Dr Marc Brendel
Dr Claudia Wallert
Original Assignee
Evonik Degussa Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44509295&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UY33573(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Publication of UY33573A publication Critical patent/UY33573A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/013—Separation; Purification; Concentration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/2803—Special features relating to the vapour to be compressed
    • B01D1/2806—The vapour is divided in at least two streams and only a part of the vapour is compressed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/284—Special features relating to the compressed vapour
    • B01D1/2856—The compressed vapour is used for heating a reboiler or a heat exchanger outside an evaporator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/289—Compressor features (e.g. constructions, details, cooling, lubrication, driving systems)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/148—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/037—Stabilisation by additives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/19—Sidestream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

En un proceso para concentrar na solución acuosa de peróxido de hidrógeno para dar dos corrientes de peróxido de hidrógeno de diferente concentración en un aparato que comprende un reevaporador (1), una columna de destilación (2) y un compresor de vapor (3) .
UY0001033573A 2010-08-25 2011-08-24 Proceso para concentrar solución acuosa de peróxido de hidrógeno UY33573A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010039748A DE102010039748A1 (de) 2010-08-25 2010-08-25 Verfahren zum Konzentrieren von wässriger Wasserstoffperoxidlösung

Publications (1)

Publication Number Publication Date
UY33573A true UY33573A (es) 2012-03-30

Family

ID=44509295

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001033573A UY33573A (es) 2010-08-25 2011-08-24 Proceso para concentrar solución acuosa de peróxido de hidrógeno

Country Status (17)

Country Link
US (1) US9206047B2 (es)
EP (1) EP2609032B1 (es)
KR (1) KR101477938B1 (es)
CN (1) CN103068725B (es)
AR (1) AR082538A1 (es)
CA (1) CA2809323C (es)
DE (1) DE102010039748A1 (es)
ES (1) ES2525086T3 (es)
MY (1) MY157400A (es)
PL (1) PL2609032T3 (es)
PT (1) PT2609032E (es)
RU (1) RU2543177C2 (es)
SG (1) SG187884A1 (es)
SI (1) SI2609032T1 (es)
TW (1) TWI461353B (es)
UY (1) UY33573A (es)
WO (1) WO2012025333A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103204476A (zh) * 2013-04-08 2013-07-17 安徽晋煤中能化工股份有限公司 一种27.5%过氧化氢稀品溶液浓缩为50%过氧化氢浓品溶液的浓缩精馏优化生产系统及其方法
PL403721A1 (pl) 2013-04-30 2014-11-10 Instytut Lotnictwa Sposób otrzymywania nadtlenku wodoru, zwłaszcza klasy HTP do zastosowań napędowych i układ do destylacji próżniowej
PL233084B1 (pl) 2015-07-14 2019-08-30 Inst Lotnictwa Jednostopniowy sposób otrzymywania nadtlenku wodoru klasy HTP ( High Test Peroxide) do zastosowań napędowych i układ do jego otrzymywania
CN109019521B (zh) * 2018-10-31 2023-07-25 湖南百利工程科技股份有限公司 一种双氧水浓缩提纯装置及其在双氧水浓缩提纯中的应用
CN109589624A (zh) * 2019-01-31 2019-04-09 滨化集团股份有限公司 一种过氧化氢浓缩一体化蒸发器
CL2021001192A1 (es) 2020-05-28 2021-11-19 Evonik Operations Gmbh Dispositivo y proceso para producir peróxido de hidrógeno mediante un proceso de antraquinona
EP4063355A1 (en) 2021-03-22 2022-09-28 Evonik Operations GmbH Integrated process and plant for making styrene and propene oxide
US20240239658A1 (en) * 2021-05-10 2024-07-18 Evonik Operations Gmbh Optimized steam network for the ao process
KR20240006545A (ko) 2021-05-10 2024-01-15 에보닉 오퍼레이션스 게엠베하 프로펜 옥사이드를 제조하기 위한 통합 플랜트 및 통합 프로세스
CN113289364B (zh) * 2021-05-18 2023-04-11 重庆宏大化工科技有限公司 一种用于双氧水生产的浓缩装置及其使用方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701233A (en) 1952-04-09 1955-02-01 Eastman Kodak Co Azeotropic distillation
BE518997A (es) * 1952-04-24
DE1084249B (de) * 1958-03-15 1960-06-30 Herbert Schmidt Dipl Phys Verfahren zur Verwertung der Kondensationswaerme aus Wasserstoff-peroxyd-Destillieranlagen
DE1110143B (de) * 1960-04-12 1961-07-06 Kali Chemie Ag Verfahren zum Konzentrieren verduennter waessriger Wasserstoffperoxydloesungen
BE756015A (fr) * 1969-09-10 1971-02-15 Degussa Procede pour la preparation de peroxyde d'hydrogene (e)
US4566947A (en) * 1984-09-27 1986-01-28 Hidemasa Tsuruta Method of separating a mixed liquid into light and heavy fractions by distillation
CN85103225B (zh) 1985-04-01 1988-09-28 化学工业部黎明化工研究院 过氧化氢的精制浓缩
US5171407A (en) 1989-09-22 1992-12-15 Sulzer Brothers Limited Distillation plant for producing hydrogen peroxide
JP3328854B2 (ja) * 1993-09-13 2002-09-30 三菱瓦斯化学株式会社 過酸化水素の濃縮精製方法
US5670028A (en) * 1994-11-22 1997-09-23 Ube Industries, Ltd. Process for preparing high purity hydrogen peroxide aqueous solution
CN1101334C (zh) 1998-12-21 2003-02-12 黎明化工研究院 一种蒽醌法过氧化氢的精制及浓缩方法
EP1090663A1 (en) * 1999-10-05 2001-04-11 SOLVAY (Société Anonyme) Process for the manufacture of concentrated solutions
IT1318679B1 (it) * 2000-08-11 2003-08-27 Enichem Spa Processo per la produzione di acqua ossigenata.

Also Published As

Publication number Publication date
KR20130081698A (ko) 2013-07-17
TW201223857A (en) 2012-06-16
RU2013112789A (ru) 2014-09-27
US20130146438A1 (en) 2013-06-13
CA2809323A1 (en) 2012-03-01
US9206047B2 (en) 2015-12-08
PT2609032E (pt) 2014-12-05
EP2609032A1 (de) 2013-07-03
ES2525086T3 (es) 2014-12-17
RU2543177C2 (ru) 2015-02-27
DE102010039748A1 (de) 2012-03-01
CN103068725A (zh) 2013-04-24
SI2609032T1 (sl) 2015-01-30
CA2809323C (en) 2017-05-16
AR082538A1 (es) 2012-12-12
KR101477938B1 (ko) 2014-12-30
SG187884A1 (en) 2013-03-28
EP2609032B1 (de) 2014-10-01
WO2012025333A1 (de) 2012-03-01
TWI461353B (zh) 2014-11-21
MY157400A (en) 2016-06-15
CN103068725B (zh) 2015-06-17
PL2609032T3 (pl) 2015-03-31

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20200821